Name | beta glucuronidase |
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Synonyms | Beta glucuronidase; Beta G1; Beta glucuronidase precursor; GUSB; MPS 7; MPS7; Beta G1s; Beta glucuronidase precursors |
Name | sulfuric acid |
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CAS | sulfuric acid |
PubMed | Abstract | RScore(About this table) | |
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18054529 | Hauser B, Deschner T, Boesch C: Development of a liquid chromatography-tandem mass spectrometry method for the determination of 23 endogenous steroids in small quantities of primate urine. J Chromatogr B Analyt Technol Biomed Life Sci. 2008 Feb 1;862(1-2):100-12. Epub 2007 Nov 19. The sample preparation consisted of an enzymatic hydrolysis of steroid glucuronides using beta-glucuronidase from E. coli followed by a solvolytic cleavage of steroid sulfates employing sulfuric acid/ethyl |
81(1,1,1,1) | Details |
18574590 | Baranowski S, Serr A, Thierauf A, Weinmann W, Grosse Perdekamp M, Wurst FM, Halter CC: In vitro study of bacterial degradation of ethyl and ethyl sulphate. Int J Legal Med. 2008 Sep;122(5):389-93. Epub 2008 Jun 24. Bacteria (Escherichia coli, Klebsiella pneumoniae, Clostridium sordellii) were isolated from autopsy material (liver, heart blood, urine, ascites, pericardial fluid, pleural fluid) tested for beta-glucuronidase activity, and three bacterial strains were added to nutrient-deficient medium containing EtG and/or EtS and incubated at 36 +/- 1 degrees C. |
2(0,0,0,2) | Details |
16814335 | Tseng YL, Sun CY, Kuo FH: Detection and quantification of glucuro- and sulfoconjugated metabolites in human urine following oral administration of xenobiotic 19-norsteroids. Steroids. 2006 Sep;71(9):817-27. Epub 2006 Jun 30. In the present study, we investigated metabolites conjugated to a and to a sulfuric acid in urine following administration of four xenobiotic 19-norsteroids. Urinary samples collected from 0 to 120 h were subjected to methanolysis and beta-glucuronidase hydrolysis and were derivatized by N-methyl-N-trimethylsilyltrifluoroacetamide (MSTFA) before gas chromatography-mass spectrometry analysis. |
1(0,0,0,1) | Details |